CVE-2025-11753

The Bootstrap Multi-language Responsive Portfolio plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

More information : https://plugins.svn.wordpress.org/bootstrap-multi-language-responsive-portfolio/trunk/wpt-posttype-portfolio.php